| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $204.89 | 10.843% | $227.1062 | $227.11 | $227.10 | $227.10 |
| Purchase #2 | $40.99 | 7.169% | $43.9286 | $43.93 | $43.95 | $43.90 |
| Purchase #3 | $58.38 | 4.767% | $61.163 | $61.16 | $61.15 | $61.20 |
| Purchase #4 | $224.60 | 8.668% | $244.0683 | $244.07 | $244.05 | $244.10 |
| Purchase #5 | $60.38 | 7.387% | $64.8403 | $64.84 | $64.85 | $64.80 |
| Purchase #6 | $220.56 | 9.713% | $241.983 | $241.98 | $242.00 | $242.00 |
| Purchase #7 | $20.87 | 4.866% | $21.8855 | $21.89 | $21.90 | $21.90 |
| 7 purchase totals = | $830.67 | $904.9749 | $904.98 | $905.00 | $905.00 | |